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Rtx®-200MS Fused Silica Columns

By Restek

Crossbond® trifluoropropylmethyl polysiloxane

  • General purpose columns for solvents, Freon® fluorocarbons, alcohols, ketones, silanes, glycols. Excellent confirmation column, with an Rtx®-5 column, for phenols, nitrosamines, organochlorine pesticides, chlorinated hydrocarbons, chlorophenoxy herbicides.
  • Temperature range: -20°C to 340°C. (The maximum temperatures listed are for 15- and 30-meter lengths. Longer lengths may have a slightly reduced maximum temperature.)
  • Equivalent to USP G6 phase.

Rtx®-200 columns are used for difficult separations not possible on most other bonded stationary phase. The trifluoropropyl stationary phase offers a selectivity that changes elution orders and resolves compounds that phenyl, cyano, or Carbowax® phases can not. Thermal stability, low bleed, and inertness, even for active compounds such as phenols, and even with sensitive detectors such as ECDs, NPDs, and MSDs.

               
Cat.No. Column L I.D. Film Thickness Temp Range EA    
226-15605 15 0.25mm 0.10µm -20 to 320/340°C $369.00
1/EA
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226-15620 15m 0.25mm 0.25µm -20 to 320/340°C $357.00
1/EA
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226-15635 15 0.25 0.50 -20 to 310/330 $357.00
1/EA
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226-15650 15 0.25 1.00 -20 to 290/310 $325.00
1/EA
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226-15606 15 0.32 0.10 -20 to 320/340 $392.00
1/EA
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226-15621 15 0.32 0.25 -20 to 320/340 $380.00
1/EA
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226-15636 15 0.32 0.50 -20 to 310/330 $380.00
1/EA
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226-15651 15 0.32 1.00 -20 to 290/310 $345.00
1/EA
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226-15637 15 0.53 0.50 -20 to 300/320 $350.00
1/EA
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226-15652 15 0.53 1.00 -20 to 290/310 $385.00
1/EA
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226-15667 15 0.53mm 1.50µm -20 to 280/300°C $350.00
1/EA
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226-15608 30 0.25 0.10 -20 to 320/340 $566.00
1/EA
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226-15623 30m 0.25mm 0.25µm -20 to 320/340°C $556.00
1/EA
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226-15638 30 0.25 0.50 -20 to 310/330 $556.00
1/EA
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226-15653 30 0.25 1.00 -20 to 290/310 $556.00
1/EA
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226-15609 30 0.32 0.10 -20 to 320/340 $589.00
1/EA
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226-15624 30 0.32 0.25 -20 to 320/340 $584.00
1/EA
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226-15639 30 0.32 0.50 -20 to 310/330 $584.00
1/EA
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226-15654 30 0.32 1.00 -20 to 290/310 $584.00
1/EA
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226-15640 30 0.53 0.50 -20 to 300/320 $659.00
1/EA
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226-15655 30 0.53 1.00 -20 to 290/310 $659.00
1/EA
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226-15670 30 0.53 1.50 -20 to 280/300 $659.00
1/EA
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